The REASON the float works is that a tight "float" has the pin COMING BACK TO thecenter the majority of the time, while trying to hold rock steady and commanding the release to fire while ON the target the pin has nowhere to go but AWAY from the center.

You should almost picture your float saying, "to the center, to the center, to the center........."
If you try to make it go off IN the center it will be saying "away, away,away"

Since the floating pin is mostly going to the center the majority of your good surprise shots will FIND the center with proper shot execution and your misses will be minimal as well.
Commanding will result in your good shots being close sometimes, but your bad ones ........well they'll be really bad.